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Max elevation: 835 ft / 255 m
Min elevation: 307 ft / 94 m
Elevation change: 529 ft / 161 m

Max grade: 3.6%
Min grade: -2.8%
Steepness score: 9 + 362 + 2397 + 10 = 2777

Distance: 307.46 mi / 494.81 km
Travel Time: 4 hours 32 mins

Make sure you double check everything if you're planning a road trip. Elevation data comes from different sources and may not reflect true driving conditions, so talk to other RVers if you're concerned about steep grades. If you're planning to drive in the winter and you want to avoid snow, check the road conditions from Nashville to St. Louis. You can also view a 3-D map of Nashville elevation or St. Louis elevation.

These are some of the possible highways along this route. Use the GPS in your car to verify all driving directions.

	180 mi / 290 km
	52 mi / 84 km
	75 mi / 121 km